9722304 has 42 divisors (see below), whose sum is σ = 27868880. Its totient is φ = 3240576.

The previous prime is 9722299. The next prime is 9722309. The reversal of 9722304 is 4032279.

It is an interprime number because it is at equal distance from previous prime (9722299) and next prime (9722309).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9722309) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7864 + ... + 9015.

Almost surely, 2^9722304 is an apocalyptic number.

It is an amenable number.

9722304 is an abundant number, since it is smaller than the sum of its proper divisors (18146576).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9722304 is a wasteful number, since it uses less digits than its factorization.

9722304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16897 (or 16884 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 9722304 is about 3118.0609359023. The cubic root of 9722304 is about 213.4304592462.

The spelling of 9722304 in words is "nine million, seven hundred twenty-two thousand, three hundred four".